1-6
Description
Use the display brief interface command to display the brief configuration information about one or all
interfaces, including: interface type, link state, link rate, duplex attribute, link type, default VLAN ID and
description string.
Currently, for the port types other than Ethernet port, this command only displays the link state, and
shows "--" in all other configuration information fields.
Related commands: display interface.
Examples
# Display the brief configuration information about the Ethernet 1/0/1 port.
<Sysname> display brief interface Ethernet 1/0/1
Interface:
Eth - Ethernet GE - GigabitEthernet TENGE - tenGigabitEthernet
Loop - LoopBack Vlan - Vlan-interface Cas - Cascade
Speed/Duplex:
A - auto-negotiation
Interface Link Speed Duplex Type PVID Description
------------------------------------------------------------------------
Eth1/0/1 DOWN A A hybrid 1 home
Table 1-2 Description on the fields of the display brief interface command
Field Description
Interface Port type
Link Current link state: UP, DOWN or ADMINISTRATIVELY DOWN
Speed Link rate
Duplex Duplex attribute
Type Link type: access, hybrid or trunk
PVID Default VLAN ID
Description Port description string
The state of an Ethernet port can be UP, DOWN, or ADMINISTRATIVELY DOWN. The following table
shows the port state transitions.
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